HomeMy WebLinkAboutSDP200800080 Review Comments Minor Amendment 2008-06-27ALg�,��
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COUNTY OF ALBEMARLE
Department of Community Development
401 McIntire Road
Charlottesville, Virginia 22902 -4596
Phone (434) 296 -5832 Fax (434) 972 -4126
Project: WPO- 2008 - 00053, Vault ESC Plan
SDP - 2008 - 00080, Minor Amendment
Plan preparer: Delta Airport Consultants, Inc. fax 804.275.8371
Owner or rep.: Barbara Hutchinson, Executive Director fax 434.974.7476
Date received: 16 May 2008
Date of Comment: 27 June 2008
Engineer: Phil Custer
The ESC plan and the minor amendment to the site plan for the electrical upgrade work at the
Charlottesville Airport, received on 16 May 2008, have been reviewed. The plan cannot be approved as
submitted and will require the following changes /corrections prior to final approval.
A. General Review Comments
1. Please accurately show all stream buffers.
2. A SWM plan will be required for the electrical vault area.
3. Please show the treeline on the plan. [DM]
4. It is unclear what the gravel drive to the vault is coming off from. Nothing is labeled on the
plan.
B. WPO- 2008 -00053 ESC Plan Review Comments:
1. Please show on an overview plan of the airport where all earth disturbing activity, including
utility line replacement, will be taking place with appropriate limits of disturbance. Please
specify which work will be done in pavement and in soil. ESC measures may be required for
some of the other work on this plan than just the electrical vault. [VESCH]
2. The limits of disturbance line for the electrical vault construction does not appear to close.
Does work continue towards the runway area? If so, please make sure the limits of
disturbance reflect this.
3. Considering ESC comments 1 and 2, it appears an addition to the WPO fee will be necessary.
4. It is understood from previous conversations with the applicant that wet storage in the
sediment trap violates airport regulations. Please provide a letter requesting a variance from
this state standard and how erosion control standards are met or exceeded with a proposed
alternative.
5. Please state on the plan all applicable VESCH minimum standards.
6. It appears that the plan needs the standard symbols for permanent seeding, temporary seeding,
construction entrance, and a diversion dike.
7. Please provide dust control on the plan.
8. Please show the grading for the sediment trap on sheet 22.
9. The diversion dike appears to travel uphill on the plan.
10. Engineering review is concerned with a lack of an adequate channel. Please address.
11. Please provide on the plan the standard county notes for General Construction and General
Notes for Erosion and Sediment Control found in the latest version of the county design
manual available online.
12. Please show outlet protection on both culverts.
13. A bond will be computed once all comments are addressed.
C. SDP - 2008 -00080 Minor Amendment Plan Review Comments:
1. The minor amendment should not be approved until the SWM plan is.
Please contact me at (434)296 -5832 ext. 3072 should you have any questions.
File: El_esc _ mia_PBC_08- 00053_08 -00080 Airport Electrical vault